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Hourly Forecast
Daylight Hours
07:45
Sunrise
19:15
Sunset
Moon
Waning Gibbous
21:04
Moonrise
12:16
Moonset
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View stargazing scoreWeather in Saint-Marcel-d'Ardèche today, September 30, 2026
Saint-Marcel-d'Ardèche starts September 30, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. Wetter spells lean into the morning, when rain odds reach about 100% near 09:00. Skies look heaviest around 08:00, with cover close to 99%.
Expect highs of 25°C and cooler readings close to 19°C. Expect humidity between 52% and 97%, most humid near 22:00. Expect gentle winds, highest near 13:00 at 6.4 km/h.
Expect the wet theme to continue later, as rain odds reach 100% near 14:00. Cloud amounts hold near 100% around 15:00. Horizontal visibility sits around 28.5 km, briefly nearer 0.8 km. Expect sunrise at 07:45, sunset at 19:15, and 11 hours 30 minutes of sunlight today overall.
The practical takeaway for Saint-Marcel-d'Ardèche on September 30, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 25°C.
Frequently asked questions about weather in Saint-Marcel-d'Ardèche
How warm does it get in Saint-Marcel-d'Ardèche?
The warmest month in Saint-Marcel-d'Ardèche is July, with average high temperatures of 32°C. The average temperature during this period is around 26°C.
How cold does it get in Saint-Marcel-d'Ardèche?
The coldest month in Saint-Marcel-d'Ardèche is January, with average low temperatures of 3°C. The average temperature during this period is around 7°C.
What is the wettest time of year in Saint-Marcel-d'Ardèche?
The wettest month in Saint-Marcel-d'Ardèche is October, with an average of 147mm of precipitation.
What is the driest time of year in Saint-Marcel-d'Ardèche?
The driest month in Saint-Marcel-d'Ardèche is July, with an average of 37mm of precipitation.
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